OGG-01224error111:Connectionrefused-retriesexceeded.

OGG-01224 error 111:Connection refused - retries exceeded.

目标端进程正常启动，端口开启监听，且没有防火墙限制，但源端p进程一致报出Connection refused错误。

2019-01-04 02:25:08  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:25:18  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:25:28  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:25:38  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:25:48  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:25:58  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:26:08  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:26:18  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:26:28  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:26:38  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

2019-01-04 02:26:48  WARNING OGG-01221  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused.

Source Context :

  SourceModule            : [ggnet.tcprtn]

  SourceID                : [/scratch/aime/adestore/views/aime_adc00jza/oggcore/OpenSys/src/gglib/ggnet/tcprtn.c]

  SourceMethod            : [opt_negotiate]

  SourceLine              : [4648]

  ThreadBacktrace         : [12] elements

                          : [/lib64/libc.so.6(__libc_start_main)]

                          : [/data/ogg/extract(ggs::gglib::MultiThreading::MainThread::Run(int, char**))]

                          : [/data/ogg/extract(_ZN3ggs5gglib14MultiThreading6Thread9RunThreadEPNS2_10ThreadArgsE+0x14c) [0x83e1bc]]

                          : [/lib64/libc.so.6(__libc_start_main)]

                          : [/data/ogg/extract()]

                          : [/data/ogg/extract()]

                          : [/data/ogg/extract(ggs::gglib::MultiThreading::MainThread::Run(int, char**)]

                          : [/data/ogg/extract(ggs::gglib::MultiThreading::MainThread::Run(int, char**)+0xb5) [0x83e875]]

                          : [/data/ogg/extract(ggs::gglib::MultiThreading::MainThread::Run(int, char**))]

                          : [/data/ogg/extract(main)]

                          : [/lib64/libc.so.6(__libc_start_main)]

                          : [/data/ogg/extract()]

2019-01-04 02:26:58  ERROR   OGG-01224  Connect failed to 10.101.x.xxx:9902, error 111:Connection refused - retries exceeded.

2019-01-04 02:26:58  ERROR   OGG-01668  PROCESS ABENDING.

[oracle@yt-rac2 dirrpt]$ 

目标端ggserr.log文件权限问题，因为用zabbix用户部署了ogg的监控，运行是会将该日志权限改变，导致目标端实际上端口存在异常，mgr进程貌似无法完全打开端口及动态端口。

以此记录，不深入研究了。

2019-01-03 23:57:52  INFO    OGG-00963  Command received from EXTRACT on host [10.101.x.x]:57344 (START SERVER CPU -1 PRI -1  TIMEOUT 300 PARAMS ).

2019-01-03 23:57:52  INFO    OGG-00963  Command received from EXTRACT on host [10.101.x.x]:57347 (VERSION).

2019-01-03 23:57:52  INFO    OGG-00960  Access granted (rule #1).

2019-01-03 23:57:52  INFO    OGG-00963  Command received from EXTRACT on host [10.101.x.x]:57348 (START SERVER CPU -1 PRI -1  TIMEOUT 300 PARAMS ).

2019-01-03 23:57:52  INFO    OGG-01888  TCP network is configured as

                  OS DEFAULT          SPECIFIED           ACTUAL VALUE        

         IP_DSCP    0                   N/A                 0                 

          IP_TOS    0                   N/A                 0                 

     TCP_NODELAY    0                   N/A                 0                 

    TCP_QUICKACK    1                   N/A                 1                 

        TCP_CORK    0                   N/A                 0                 

       SO_SNDBUF    8192                N/A                 8192              

       SO_RCVBUF    43690               N/A                 43690.

2019-01-03 23:57:52  WARNING OGG-01525  Failed to open trace output file, &＃39;/data/ogg/ggserr.log&＃39;, error 13 (Permission denied).

2019-01-03 23:57:52  INFO    OGG-00963  Command received from SERVER on host [::1]:28552 (REPORT 51266 9902).

2019-01-03 23:57:52  INFO    OGG-00960  Access granted (rule #1).

2019-01-03 23:57:52  INFO    OGG-00974  Manager started collector process (Port 9902).